STAGE 3 ADVENTURE & WORK (29”-30”):

Softer engagement 
Drops cruise RPM (pre-tuned to drop 500-800RPM at cruise speeds) 
Easy to Install 
Lower fuel consumption 
Better low and midrange feeling 
Can be used for performance when adjusting weights 
Will give the most tuning possibilities for U10 weight arms, low, mid, and top end. 
Most reliable weight adjustment, no magnets 
Perfect for everyday use, long day trips and for work! 
Makes UTV feel more like driving a truck and not an UTV. 

Weight arms are pre-adjusted for U10PRO for sea-level altitude. If used at higher altitude, you can unscrew preset tip weight to gain higher WOT rpm.  This multiangle helix will correct the gear ratio and upshifting when using bigger than stock tires. This kit is our ultimate recommendation for units with 29"-30" tires.  Stock helix is straight 45° and gives linear upshifting but when adding bigger tires, this causes the upshifting to be too harsh for takeoff.  This, in turn, causes the belt to get too much stress which can cause the belt to slip, if driving slow on harsh terrain or hauling heavy load.  Our multiangle helix will slow upshift at lower speeds and corrects the gear ratio so that the unit still feels just like driving with stock tires even when fitted with oversized tires.  After the speed goes over 25km/h the helix starts to upshift more and that will show as lower cruise rpm. Unit top speed remains still the same as with stock helix.